package com.example.SpringBoot_demo.config;


import com.example.SpringBoot_demo.config.Interceptor.LoginInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 *
 * 拦截器
 *
 */
@Configuration
public class WebConfigurer implements WebMvcConfigurer {
    @Autowired
    private LoginInterceptor loginInterceptor;
     //这个方法是用来配置静态资源的，比如html，js，css，等等
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {

   }


    // 这个方法用来注册拦截器，我们自己写好的拦截器需要通过这里添加注册才能生效
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // addPathPatterns("/**") 表示拦截所有的请求，
        // excludePathPatterns("/login", "/registUser") 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问
      registry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/verifyEmailToLogin","/img/loginLibrary.jpg","/sendCodeToEmail","/updatePasswordByEmail","/registErrorMessage","/registSeccessMsg","/verifySeccessMsg","/loginErrorMessage","/verifyErrorMessage","/sendCodeToLogin","/login", "/verifycode","/verifyEmailCode","/loginByEmail","/registUser","/updatePasswordByEmail");
    }


}
